3(2k-1)-8=4(k+1)+5

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Solution for 3(2k-1)-8=4(k+1)+5 equation:



3(2k-1)-8=4(k+1)+5
We move all terms to the left:
3(2k-1)-8-(4(k+1)+5)=0
We multiply parentheses
6k-(4(k+1)+5)-3-8=0
We calculate terms in parentheses: -(4(k+1)+5), so:
4(k+1)+5
We multiply parentheses
4k+4+5
We add all the numbers together, and all the variables
4k+9
Back to the equation:
-(4k+9)
We add all the numbers together, and all the variables
6k-(4k+9)-11=0
We get rid of parentheses
6k-4k-9-11=0
We add all the numbers together, and all the variables
2k-20=0
We move all terms containing k to the left, all other terms to the right
2k=20
k=20/2
k=10

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